16605216

素因数分解:

$2^5\times 3^3\times {\mathrm{19219}}^1$

素因数の和:19238

約数の個数: 48

約数和(自身を含む): 48434400

約数和(自身を除く): 31829184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19219, 38438, 57657, 76876, 115314, 153752, 172971, 230628, 307504, 345942, 461256, 518913, 615008, 691884, 922512, 1037826, 1383768, 1845024, 2075652, 2767536, 4151304, 5535072, 8302608, 16605216]

約数ペア:

[(1, 16605216), (2, 8302608), (3, 5535072), (4, 4151304), (6, 2767536), (8, 2075652), (9, 1845024), (12, 1383768), (16, 1037826), (18, 922512), (24, 691884), (27, 615008), (32, 518913), (36, 461256), (48, 345942), (54, 307504), (72, 230628), (96, 172971), (108, 153752), (144, 115314), (216, 76876), (288, 57657), (432, 38438), (864, 19219)]